Package com.yahoo.searchlib.ranking.features.fieldmatch

Class QueryTerm

java.lang.Object
com.yahoo.searchlib.ranking.features.fieldmatch.QueryTerm
public final class QueryTerm extends Object
A query term. Query terms are equal if they have the same term string.
Author:
bratseth

  • Constructor Details

    • QueryTerm

      public QueryTerm(String term)

    • QueryTerm

      public QueryTerm(String term, float connectedness)

  • Method Details

    • setTerm

      public void setTerm(String term)

    • getTerm

      public String getTerm()

    • getConnectedness

      public float getConnectedness()
      Returns how connected this term is to the previous term in the query. Default: 0.1. This is always a number between 0 (not connected at all) and 1 (virtually inseparable)

    • setConnectedness

      public void setConnectedness(float connectedness)

    • setWeight

      public void setWeight(int weight)

    • getWeight

      public int getWeight()

    • setSignificance

      public void setSignificance(float significance)
      The significance of this term: 1-term frequency

    • getSignificance

      public float getSignificance()

    • getExactness

      public float getExactness()
      The degree to which this is exactly the term the user specified (1), or a stemmed form (closer to 0)

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public boolean equals(Object object)
      Overrides:
      equals in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object